Zhongshan K mate General Electronics BTT023 Bluetooth audio transmitter User Manual BTT023 User s manual
Zhongshan K-mate General Electronics Co., Ltd Bluetooth audio transmitter BTT023 User s manual
Manual.pdf
BTT023
Bluetooth stereo transmitter
Content
Before use………………………………………………….….1
1. About BTT023……………………………………………..….1
2. System requirements………………………………………..…1
3. Overview…………………………………….………………...2
Getting started………………………….......……………….….2
1. Charging…………………………….....….…………………....2
2. Turning on/off the transmitter……………………...……….…3
3. Pairing with Bluetooth devices………………………….…….3
4. Reconnecting with device...........................................................4
5. LED indicator………………………………….……….……..5
Care and maintenance………………………………………….5
FAQs…………………………………………………..………6
Specifications…………………………………..…………..…6
Welcome to use this Bluetooth stereo transmitter BTT023. Please read this
user manual carefully before use.
Before use
1. About BTT023
BTT023 is a Bluetooth stereo transmitter. The music from your walkman,
PC and other devices can be transmitted wirelessly to your Bluetooth stereo
receiver via this product.
The product has built-in battery, it can be used for about 15 hours after being
charged fully.
2. System requirements
1) There is music player with 3.5mm audio-out jack, such as mobilephone,
MP3 player and so on.
2) There is Bluetooth stereo receiver that supports Bluetooth A2DP profile,
such as Bluetooth stereo headset, Bluetooth speaker and so on.
1
3. Overview
Getting started
1. Charging
First using—You must charge the battery fully before first using.
Low power—It means low power if the
red LED of the transmitter flashes
during using. At this time, you need to
recharge the transmitter.
The charging steps as follows:
Step1: Connect the USB charging cable
into the USB port of PC or charger;
Step2: Connect the other end of USB
charging cable to charging port of the
transmitter.
2
1 Multi-function button
2 LED indicator
3 3.5mm audio plug
4 Charging port
DC 5V
When the red LED is on, it is charging.
When the red LED is off, it has charged full.
It will take about 3hrs to charge the transmitter full.
Remark:
Please don’t attempt to take out battery from the transmitter, in case of
damaging the transmitter
Warning:
1)
The battery is recyclable.
Do not dispose of the battery in fire, as it may cause explosion.
2. Turning on/off the transmitter
Functions Operation LED indicator
Turning on Press MFB button about
3~4 seconds Blue LED on about
1 second
Turning off Press MFB button about
3~4 seconds Red LED on about 1
second and then off
Entering pairing
mode Press MFB button about
4~5 seconds Blue and red LED
flash alternately
Remarks:
Pairing mode will last 2 minutes. If no devices can be connected after 2
minutes, it will return to standby mode automatically.
The transmitter will tun off automatically, if it in standby mode and no
device can be connected after 5 minutes.
3. Pairing with Bluetooth devices
After the transmitter pairing and connecting with Bluetooth devices, you can
enjoy music wirelessly. Before pairing, please make sure your Bluetooth
receiver support Bluetooth A2DP profile.
3
The pairing steps as follows:
1) Make sure the transmitter is turned off, otherwise please turn it off first;
2) Keep the transmitter and your Bluetooth stereo receiver within 1 meters;
3) Turn on your Bluetooth receiver and make it enter into pairing mode;
4) Press the MFB button of transmitter about 4~5 seconds and release it
until red and blue LED flash alternately. The transmitter has already enter
pairing mode;
5) The transmitter will search, paired and connect with Bluetooth receiver
automatically;
6) After connecting successfully, blue LED of the transmitter flashing three
times every 4 seconds;
7) Connect the transmitter to your music player through 3.5mm audio jack
to play music.
Remark:
The transmitter can remember 8 paired devices, when the paired devices
over 8, the first paired device will be replaced.
The transmitter can pair with stereo Bluetooth receiver which PIN Nos.
is:0000”,”1234”or ”1111”,”8888”.
4. Reconnecting with device
1) Automatic connecting
Every time the transmitter is turned on, it will connect to last connected
device automatically. Besides, it also will connect with the device in paired
list in turn until it connect with a device successfully.
2) Manual connecting
When the transmitter in standby mode and not connect with a device, short
press MFB button once, it will connect to last connected device.
3) Can be connected
When the transmitter in standby mode and not connect with a device, it can
accept the connect request from the paired receiver.
4
5. LED indicator
LED indicator Status of the transmitter
Red and blue LEDs flash
alternately Pairing mode
Blue LED flashes three times
every 4 seconds Already connected with Bluetooth
device
Blue LED flashes once every 2
seconds Not connected with Bluetooth
device
Red LED on Charging
Red LED off Finish charging
Care and maintenance
Before using the BTT023, please read the following recommendations, it
will help you to enjoy the product for many years.
Keep dry and don’t put it in the wet place, in case of affecting the interior
circuit of product.
Don’t put the product under the sunlight or place in hot areas. High
temperature will shorten the life of electronic device and distort certain
plastic.
Don’t expose the product to extreme temperatures, it may damage the
internal circuit board.
Don’t try to take apart the product, it may damage the product if you are
not professional.
Don’t fall off on the floor or knock the hard substance, it may damage
interior circuit.
Don’t uses intensify chemical or detergent to clean the product.
Don’t scrap the surface with sharp things.
If the product can’t work normally, please send it to the regularly asserted
store, the staff will help you to solve the problem warmly.
5
FAQs
1. What to do when BTT023 can’t be turned on?
Please charge it.
2. What to do when BTT023 can’t pair and connect with Bluetooth
receiver?
a) Make sure Bluetooth receiver supports A2DP;
b) Make sure Bluetooth receiver is placed within 1 meters;
c) Make sure Bluetooth receiver has already entered into pairing mode.
3. What to do when I can’t listen to music from Bluetooth receiver？
？？
？
a) Make sure the transmitter connect well with player;
b) Make sure player is playing music.
Specifications
Bluetooth version Bluetooth V2.1+EDR
Bluetooth profile A2DP
Frequency response 2.402GHZ-2.480GHZ
Effective range Up to 10m
Charging input voltage
DC 5V
Working time About 15 hours
Charging time About 3 hours
Dimension 42x34.5x16mm
Weight 16.3g
6
Warning: Changes or modifications to this unit not expressly approved by
the party responsible for compliance could void the user’s authority to
operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Shielded cables must be used with this unit to ensure compliance with the
Class B FCC limits.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions : (1) this device may not cause harmful
interference, and (2) this device must accept any interference received
including interference that may cause undesired operation.